SiSiB® PC5424 Ethyl Silicate 40 SiSiB® PC5424 is a hydrolyzed and oligomerized form of ethyl silicate. It is a mixture of monomers, dimers, trimers and cyclic polysiloxanes. SiSiB® PC5424 is a tran
SiSiB® PC5424
EthylSilicate 40
SiSiB® PC5424 is a hydrolyzed and oligomerized form of ethyl silicate. It is a mixture of monomers, dimers, trimers and cyclic polysiloxanes.
SiSiB® PC5424 is a transparent liquid containing 40% silica (SiO2) by mass, but in practice, in addition to chain condensates, it also contains branch-shaped and ring-shaped condensates. It is the equivalent of Momentive's TEOS-40, Wacker's SILICATE TES40, Evonik's Dynasil 40silane.
Technical Data
|
CAS No. |
11099 06 2or 68412-37-3 |
|
EINECS No. |
234-324-0 |
|
Formula |
(OSi(OC2H5)3)5 |
|
Molecular Weight |
|
|
Boiling Point |
160°C [760mmHg] |
|
Flash Point |
|
|
Color and Appearance |
Colorless transparent liquid. |
|
Density 25/25°C |
|
|
Refractive Index |
|
|
Viscosity (20°C) |
5 cps |
|
SiO2 content |
|
|
Ethyl Polysilicate |
|
|
Tetraethoxysilane |
|
|
Ethanol |
Application
SiSiB® PC5424 is used to deposit silicic acid formed as a result of complete hydrolysis. The resulting silicic acid bonds well to many inorganic substrates, such as ceramic, fillers, glass, metal, pigments and synthetic fibers. The deposition of a thin SiO2 layer improves the chemical and the thermal stability and mechanical properties.
SiSiB® PC5424 orthosilicate may be used as a binder in zinc-rich (corrosion resistant) coating.
SiSiB® PC5424 may be used as a starting material for sol-gel process.
SiSiB® PC5424 may be used as a crosslinker component for silicone adhesive in cold curing silicone rubber systems.
SiSiB® PC5424 may be used as a hardening component in dentistry for impression materials and as binder for embedding material.
SiSiB® PC5424 may be used as a binder in precision foundry industry.
Packing and Storage
SiSiB® PC5424 is supplied in 200Kg steel drum or 1000Kg IBC container.
In the unopened original container SiSiB® PC5424 has a shelf life of one year in a dry and cool place.
If you want to know more kinds of sisib silicones, please visit our website.
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
SiSiB® PC7930 Methyltriacetoxysilane | SiSiB® PC7930 Methyltriacetoxysilane SiSiB® PC7930 is a colourless to yellowish liquid, not miscible with water, decomposes with water an... |
 |
SiSiB® PC5222 | SiSiB® PC5222 Dimethyldiethoxysilane SiSiB® PC5222 is a monomeric alkylalkoxysilane. It is a clear to straw liquid. Technical Data ... |
 |
SiSiB® PC5802 | Decyltriethoxysilane SiSiB® PC5802 is a monomeric long chain alkylfunctional silane. It is a clear colorless liquid. Technical Data ... |
 |
SiSiB® PC5420 Tetraethoxysilane | SiSiB® PC5420, the ethyl ester of orthosilicic acid, is a colorless, low-viscosity liquid with an SiO2 content of 28.5%. It is also called as T... |
 |
SiSiB® PC5881 | Octadecylsilane SiSiB® PC5881 is a long-chain alkyl silane, commonly called OTMS. It is easy to be dissolved in ordinary organic solvent, e.g.... |
Похожие товары
 |
PakGent CL-F025P T25 Cell Culture Flask | Продавец: PakGent Bioscience (Suzhou) Co., Ltd. | PS, 25cm², TC treated. With a generous 25 cm² surface area, these T25 cell culture fla... |
 |
PakGent Cryogenic Boxes | Продавец: PakGent Bioscience (Suzhou) Co., Ltd. | Cryogenic boxes are special temperature-controlled storage containers used to store and transport... |
 |
PakGent STSS-509CG clear plastic tubes with end caps | Продавец: PakGent Bioscience (Suzhou) Co., Ltd. | Self standing, with O-ring, clear tube with green cap. The PakGent STSS-509CG clear plastic tube... |
 |
PakGent NMPB500A Brown Plastic Medicine Bottles | Продавец: PakGent Bioscience (Suzhou) Co., Ltd. | 500ml packaging bottle, amber. PakGent NMPB500A Brown Plastic Medicine Bottlesoffer secure sto... |
 |
PakGent PT-5000B-T Thermo Scientific Art Tips | Продавец: PakGent Bioscience (Suzhou) Co., Ltd. | Thermo pipette, clear, bulk pack. PakGent PT-5000B-T Thermo Scientific Art Tips offer precisio... |
